Building a Virtual Coworking Space: The Real Technical Trade-Offs6 August 2026·2 minsIndie-Hacker Business TechnologyA real breakdown of the tech stack needed to build a virtual coworking cafe without going broke on WebRTC bandwidth.
I Built a Focus Space for Myself and Strangers Are Using It6 August 2026·4 minsIndie-Hacker Business TechnologyWhat happens when you build a niche productivity tool to cure your own ADHD and random people on the internet start moving in.
9 Months to Build, 4 Months Tinkering: The Real Cost of Indie Dev Alone6 August 2026·3 minsIndie-Hacker Business TechnologyA reality check on the r/sideproject playbook of taking nearly a year to launch, and the brutal infrastructure choices that follow.
Throwing Out My $40 WiFi Plastics: A 3D-Printable Irrigation Timer Built on ESP325 August 2026·4 minsIndie-Hacker Business TechnologySmart sprinklers are overpriced garbage. I built a $12 open-source ESP32 valve controller and it actually survives the rain.
I Let a Virtual Pet Live in My Browser's Extension APIs5 August 2026·4 minsIndie-Hacker Business TechnologySomeone on r/sideproject built a desktop pet that lives in your DOM and punishes you for reading Hacker News. I built it, broke it, and ran the numbers.
Building a 3D Map Poster Maker: Three Rendering Stacks Compared5 August 2026·3 minsIndie-Hacker Business TechnologyA deep dive into the three best tech stacks for building a topographical map poster generator with rotating video output.
Rebuilding MSN Messenger in the Browser: WebSockets, NUDges, and Winks4 August 2026·4 minsIndie-Hacker Business TechnologyHow to build a real-time browser chat app with working 2000s-era sounds, nudges, and winks without melting your server.
Turn Hand Gestures Into Electronic Music: A r/sideproject Breakdown4 August 2026·3 minsIndie-Hacker Business TechnologyA deep dive into a side project that maps webcam hand tracking to MIDI controls, straight from the r/sideproject trenches.
I Broke Chess by Giving Every Player 2 Moves Instead of 12 August 2026·4 minsIndie-Hacker Game-Design TechnologyA redditor forgot that doubling the moves in chess doesn’t add strategy, it nukes the board. Here is why Double-Move chess collapses.
Now Your Pile of Hoard Can Fly: Why I Finally Stopped Paying DigitalOcean2 August 2026·2 minsIndie-Hacker Business TechnologySelf-hosting your hoard of side projects doesn’t require a massive AWS bill. Here is how I moved 14 apps to a single Hetzner box.